214213322402 has 16 divisors (see below), whose sum is σ = 331242346080. Its totient is φ = 103848943392.

The previous prime is 214213322377. The next prime is 214213322419. The reversal of 214213322402 is 204223312412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12425408 + ... + 12442635.

It is an arithmetic number, because the mean of its divisors is an integer number (20702646630).

Almost surely, 2^214213322402 is an apocalyptic number.

214213322402 is a deficient number, since it is larger than the sum of its proper divisors (117029023678).

214213322402 is a wasteful number, since it uses less digits than its factorization.

214213322402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24868177.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 214213322402 its reverse (204223312412), we get a palindrome (418436634814).

The spelling of 214213322402 in words is "two hundred fourteen billion, two hundred thirteen million, three hundred twenty-two thousand, four hundred two".